This afternoon we worked on a house located in Belding, Michigan that tested high for radon gas. This house was built in the late 1990’s. The house is located amongst rural farm land containing heavy clay substrate. Thankfully the builder decided to use perforated drain tile during the construction process, which makes the radon mitigation system work well. The radon levels will immediately start coming down and in 24 hours time the house will be ready for a post radon test.
